20 is what percent of 98.273 - step by step solution

To get the solution, we are looking for, we need to point out what we know.

1. We assume, that the number 98.273 is 100% - because it's the output value of the task.
2. We assume, that x is the value we are looking for.
3. If 100% equals 98.273, so we can write it down as 100%=98.273.
4. We know, that x% equals 20 of the output value, so we can write it down as x%=20.
5. Now we have two simple equations:
1) 100%=98.273
2) x%=20
where left sides of both of them have the same units, and both right sides have the same units, so we can do something like that:
100%/x%=98.273/20
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 20 is what percent of 98.273

100%/x%=98.273/20
(100/x)*x=(98.273/20)*x       - we multiply both sides of the equation by x
100=4.91365*x       - we divide both sides of the equation by (4.91365) to get x
100/4.91365=x
20.351469884912=x
x=20.351469884912

now we have:
20 is 20.351469884912% of 98.273